Novel dispirodecanes, processes for their preparation and pharmaceutical compositions
US4086355A · kind A · utility
1Cited by
3References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 19, 1976 |
| Grant date | Apr 25, 1978 |
| Priority date | — |
| Expiry date | Jan 19, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D317/72
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to novel spirodecane derivatives and more specifically to novel azaspirodecane diones. The invention also provides process for producing said azaspirodecane diones which consists mainly in cyclizing a disubstituted glutaronitrile or a glutaric acid in the presence of an amino compound. The compounds of the present invention have interesting pharmacological properties and they find therapeutical uses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.